Shear localization in polycrystalline metal at high-strain rates with dynamic recrystallization: Crystal plasticity modeling and texture effect

An, Wen; Liu, Chuan-zhi; Xiong, Qingrong; Li, Zhenhuan; Huang, Xiaojin; Suo, Tao

doi:10.1016/j.ijplas.2023.103616

Cited by 29 publications

(1 citation statement)

References 87 publications

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“…Under a certain strain, the work hardening rate and the dynamic recovery rate will gradually reach a dynamic balance. When the strain hardening and dynamic recovery can no longer store more fixed dislocations, the dynamic recrystallization mechanism starts [15,67].…”

Section: Matrix Softening 1 Dynamic Recovery and Recrystallizationmentioning

confidence: 99%

A Review of Dynamic Mechanical Behavior and the Constitutive Models of Aluminum Matrix Composites

Li,

Luo,

Chao

et al. 2024

Materials

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Aluminum matrix composites (AMMCs) have demonstrated substantial potential in the realm of armor protection due to their favorable properties, including low density, high specific stiffness, and high specific strength. These composites are widely employed as structural components and frequently encounter high strain rate loading conditions, including explosions and penetrations during service. And it is crucial to note that under dynamic conditions, these composites exhibit distinct mechanical properties and failure mechanisms compared to static conditions. Therefore, a thorough investigation into the dynamic mechanical behavior of aluminum matrix composites and precise constitutive equations are imperative to advance their application in armor protection. This review aims to explore the mechanical properties, strengthening the mechanism and deformation damage mechanism of AMMCs under high strain rate. To facilitate a comprehensive understanding, various constitutive equations are explored, including phenomenological constitutive equations, those with physical significance, and those based on artificial neural networks. This article provides a critical review of the reported work in this field, aiming to analyze the main challenges and future development directions of aluminum matrix composites in the field of protection.

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Section: Matrix Softening 1 Dynamic Recovery and Recrystallizationmentioning

confidence: 99%

A Review of Dynamic Mechanical Behavior and the Constitutive Models of Aluminum Matrix Composites

Li,

Luo,

Chao

et al. 2024

Materials

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Atomistic Investigation of Shock-Induced Amorphization within Micro-shear Bands in Hexagonal Close-Packed Titanium

Meng,

Wang,

Ali

et al. 2024

Acta Metall. Sin. (Engl. Lett.)

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Shear localization in gradient high-entropy alloy at high strain rates: Crystal plasticity modeling

Liu,

Xiong,

2024

Extreme Mechanics Letters

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Shear localization in polycrystalline metal at high-strain rates with dynamic recrystallization: Crystal plasticity modeling and texture effect

Cited by 29 publications

References 87 publications

A Review of Dynamic Mechanical Behavior and the Constitutive Models of Aluminum Matrix Composites

A Review of Dynamic Mechanical Behavior and the Constitutive Models of Aluminum Matrix Composites

Atomistic Investigation of Shock-Induced Amorphization within Micro-shear Bands in Hexagonal Close-Packed Titanium

Shear localization in gradient high-entropy alloy at high strain rates: Crystal plasticity modeling

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